what are the synthetic fibres and why acrylics does not spun from the melt ?
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Synthetic (chemically produced)fabrics are made by joining monomers into polymers, through a process called polymerization. A syntheticfabric, when magnified, looks like plastic spun together. ... Examples ofsynthetic fabrics are Nylon, Polyester, spandex.
●Acrylics are so named because they are made from polymer polyacrylonitrile. They are not spun from the melt because these polymers decompose without melting. Thus, they are dissolved in a specific solvent and the solution is forced through spinnerets to obtain filaments that are spun into yarns.
●Acrylics are so named because they are made from polymer polyacrylonitrile. They are not spun from the melt because these polymers decompose without melting. Thus, they are dissolved in a specific solvent and the solution is forced through spinnerets to obtain filaments that are spun into yarns.
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